Energy-Efficient Joint Content Caching and Small Base Station Activation Mechanism Design in Heterogeneous Cellular Networks

ISSN 1673-5447 CN 11-5439/TN

Energy-Efficient Joint Content Caching and Small Base Station Activation Mechanism Design in Heterogeneous Cellular Networks

Renchao Xie, Zishu Li, Tao Huang, Yunjie Liu

China Communications . 2017, (10): 70 -83 .